
Windows Defender Not Working After Update: Checklist
After a Windows Update, Windows Defender (now called Microsoft Defender Antivirus) may stop worki...

After a Windows Update, Windows Defender (now called Microsoft Defender Antivirus) may stop worki...

You try to sync a file or folder in OneDrive, but see a 'permission denied' error. This usually m...

You try to activate Windows and get an error saying activation failed due to permission denied. T...

If OneDrive stops syncing with errors like "Action needed" or "Sync pending", a dependency confli...

You see a OneDrive sync error that says "file in use" or "the file is open in another program." T...

If you see a 'Checksum error' or 'CRC failed' message when extracting a RAR or ZIP file in WinRAR...